and the president of the united states doesn't speak up? it's beyond comprehension. the president of the united states is moral leader of the world and he is strangely silent as in 2009 when they demonstrated in tehran. >> greta: about israel, this problem in syria is a nightmare for israel but a moral issue? >> but more of a moral issue is are the israelis going to be forced to act alone because it's clear with everything we're saying, the iranians don't believe the united states is going to do anything. >> greta: senator, as always, thank you, sir. >> thank you. >> greta: coming up did you hear what alan west said? he said president obama's supported for arab spring encouraged the protests in the middle east. congressman alan west is here [ female announcer ] they can be enlightening. hey, bro. or engaging. conversations help us learn and grow. at wells fargo, we believe you can never underestimate the power of a conversation. it's this exchange of ideas that helps you move ahead with confidence. so when the conversation turns to your fin